India, Feb. 23 -- Indians' love affair with street food is unmatched. As diverse as the country's cuisines, these dishes are cooked fresh before our eyes, bursting with flavour and affordable enough for all. In taste, they can rival even Michelin-starred restaurants. However, hygiene concerns such as impure water, low-quality ingredients and poor sanitation often cast a shadow. In spite of the obvious drawbacks, street food has never lost its charm. With simple precautions like checking cleanliness and freshness, it can fit into a balanced diet. Recently, Delhi-based cardiologist Dr Alok Chopra took to Instagram and talked about nutritious, budget-friendly street food options as healthier alternatives to fried and ultra-processed snacks. Take a look: A rich source of plant-based protein, which is essential for vegetarians to meet their daily quota of the macronutrient. The healthy snack also supports weight balance and helps maintain gut health. It is a preparation of puffed rice mixed with assorted namkeens and condiments. They also usually have a hint of freshness from raw onions, sometimes cucumber, lemon juice and mint, and coriander sauces. A bhel puri that is light on the namkeens and condiments is a low-fat and high-fibre snack that is as filling as it is refreshing. It is the common street food across the country. The low-processed food is packed with fibre and antioxidants while containing other heart-friendly nutrients. While a less popular option across the land, sweet potatoes are a tasty snack that has high fibre content. It provides steady energy and is good for digestion. There is not much to be said about the benefits of eating boiled eggs, as these are one of the most nutritionally dense foods available on the planet. Eggs are rich in protein, help keep us full, and support muscle health....